CN107039943A - A kind of intelligent deicer for power transmission and transformation line - Google Patents
A kind of intelligent deicer for power transmission and transformation line Download PDFInfo
- Publication number
- CN107039943A CN107039943A CN201710354509.XA CN201710354509A CN107039943A CN 107039943 A CN107039943 A CN 107039943A CN 201710354509 A CN201710354509 A CN 201710354509A CN 107039943 A CN107039943 A CN 107039943A
- Authority
- CN
- China
- Prior art keywords
- slab
- except
- connecting rod
- power transmission
- transformation line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
Abstract
The invention provides a kind of intelligent deicer for power transmission and transformation line, including aircraft, roller, except slab and wireless remote controller, aircraft is connected with except slab by least one pair of connecting rod；Be detachably connected between connecting rod and aircraft, connecting rod and except between slab by except slab rotating shaft connect；Roller is connected with connecting rod by roller shaft；Aircraft surface is provided with minisize pick-up head and frost detector, and minisize pick-up head and frost detector are scalable and rotate；Blower fan and motor are provided with the aircraft；Roller is cylindric roller, and the diameter of cylinder is gradually reduced by two ends to center；The present invention include at least one pair of it is symmetrically arranged remove slab, except slab inner surface provided with it is multiple remove ice-spur, except between ice-spur be provided with fumarole；Connecting rod with except slab be hollow-core construction.Whole process Remote operation of the invention, the wild environment that is particularly suitable for use in is poor, be not easy to the power transmission and transformation line sought in the long range famine ridge environment outside of the city regarded, simple to operate, safe.
Description
Technical field
The present invention relates to power transmission and transformation line protection technique field, and in particular to a kind of intelligent deicing for power transmission and transformation line
Device.
Background technology
With continuing to develop for China's modernization construction, power grid construction is also continued to develop therewith, in recent years, due to weather
Change, power transmission and transformation line frost causes device damage or triggers ice to dodge, that is, causes the accident of a large amount of transmission line of electricity broken strings to send out repeatedly
It is raw.The deicing mode that current power transmission and transformation line is used is mainly artificial deicing, and artificial deicing can only be to removing without electric line
Ice, execute-in-place gets up not only cumbersome but also complexity；And power transmission and transformation line is arranged on high aerial, artificial deicing carrying deicing work mostly
Tool inconvenience, it is dangerous high；In addition, artificial deicing is also possible to the insulating barrier damaged in ice detachment outside power transmission and transformation line.
The content of the invention
Regarding the issue above, the present invention provides a kind of intelligent deicer for power transmission and transformation line.
In order to achieve the above object, the present invention is achieved through the following technical solutions：
A kind of intelligent deicer for power transmission and transformation line, including aircraft, roller, except slab and wireless remote controller, institute
State aircraft with except slab is connected by least one pair of connecting rod；It is detachably connected between the connecting rod and aircraft, the connecting rod
With except between slab by being connected except slab rotating shaft；The roller is connected with connecting rod by roller shaft；The roller is cylindric
Roller, the diameter of the cylinder is gradually reduced by two ends to center；The aircraft surface is visited provided with minisize pick-up head and frost
Device is surveyed, the minisize pick-up head and frost detector are scalable and rotate；Blower fan and motor are provided with the aircraft；
The intelligent deicer for power transmission and transformation line include at least one pair of it is symmetrically arranged remove slab, it is described except slab
Inner surface provided with it is multiple remove ice-spur, it is described remove ice-spur between be provided with fumarole；The connecting rod with except slab be hollow-core construction, institute
State between the air outlet of blower fan and connecting rod be provided with tracheae, the connecting rod and except between slab be provided with ripple breather pipe；The blower fan
Air outlet and except between the air inlet of slab be provided with air heating apparatus；
The wireless remote controller is provided with display, the wireless remote controller and the minisize pick-up head, frost detector,
Blower fan and the equal signal connection of motor.
Preferably, the aperture of the fumarole is 2-5mm.
Preferably, the cross section except ice-spur is trapezoidal.
Preferably, the air heating apparatus is Electric radiant Heating Film, and the Electric radiant Heating Film is located at the inwall of the connecting rod.
Preferably, the air heating apparatus is electrical bar, and the electrical bar is located inside the connecting rod.
Preferably, the air heating apparatus is electric heating piece, and the electric heating piece is located at the two ends of the connecting rod.
Preferably, the symmetrically arranged lower half except slab is inwardly gathered.
Preferably, the symmetrically arranged lower half except slab slopes inwardly, and inclined angle is 120 ° -150 °.
Preferably, the symmetrically arranged lower half except slab is arc-shaped, and the arc core of the circular arc, which is located at, symmetrically to be set
Two put are removed between slab, and the centering angle of the circular arc is 120 ° -150 °.
Preferably, ice-spur and the roller of removing is made of plastic insulating material；The connecting rod and the inwall except slab
It is equipped with heat-insulation layer.
The present invention compared with prior art, with following beneficial effect：
Position, thickness and the area freezed on the power transmission and transformation line of high-altitude is detected using aircraft, then is installed in the lower section of aircraft
Connecting rod, roller and except structures such as slabs, constitute intelligent deicer, intelligent deicer are hung on power transmission and transformation line, utilize
Power transmission and transformation line is supported to intelligent deicer, and aircraft plays draw, is reduced the weight that aircraft is born, is made flight
Device flight is more steady.It is symmetrically arranged except the folding repeatedly of slab by remote control, make except generation between ice-spur and frost
Hit and thawed repeatedly, constantly to frozen surfaces jets of heated air while hitting, accelerate thawing rate.Staff is led to
The defrosting process of frost can be grasped in real time by crossing frost detector, minisize pick-up head and display, and opening except slab can be adjusted at any time
Angle and speed are closed, except the cross section of ice-spur is trapezoidal shape, can prevent from that power transmission and transformation line outer surface is caused to damage.Connecting rod and
Except slab is hollow-core construction, it can be used not only for transmitting air, while mitigating the weight of intelligent deicer.Except ice-spur and roller
It is made by plastic insulating material, further mitigates the weight of intelligent deicer, improves the safety coefficient of the present invention.
Whole process Remote operation of the invention, the wild environment that is particularly suitable for use in is poor, it is outside of the city to be not easy to seek the long range famine regarded
Power transmission and transformation line in the environment of ridge, it is simple to operate, it is safe.
Brief description of the drawings
Fig. 1 is this bright front view；
Fig. 2 is the side view of the present invention；
Fig. 3 is to remove to have except the structure chart of ice-spur one end on slab.
Wherein, 1- aircraft；2- connecting rods；3- roller shafts；4- removes slab rotating shaft；5- removes slab；51- removes ice-spur；52- jets
Hole；6- rollers；7- breather pipes；8- blower fans.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1
A kind of intelligent deicer for power transmission and transformation line, as shown in Figure 1 and Figure 2, including aircraft 1, roller 6 and except slab
5, aircraft 1 is connected with except slab 5 by least one pair of connecting rod 2；Be detachably connected between connecting rod 2 and aircraft 1, connecting rod 2 with
Except between slab 5 by being connected except slab rotating shaft 4；Roller 6 is connected with connecting rod 2 by roller shaft 3；
The surface of aircraft 1 is provided with minisize pick-up head and frost detector, and minisize pick-up head and frost detector are scalable and rotate；
Blower fan 8 and motor are provided with aircraft 1；
The roller 6 is cylindric roller, and the diameter of the cylinder is gradually reduced by two ends to center；Make the outer surface shape of roller 6
Into arc-shaped.
The intelligent deicer for power transmission and transformation line is symmetrically arranged except slab 5 including a pair, symmetrically arranged
Except the lower half of slab 5 slopes inwardly, and inclined angle is 120 °.As shown in figure 3, except the inner surface of slab 5 is provided with multiple
Should be trapezoidal except the cross section of ice-spur 51, trapezoidal design prevents that the crown except ice-spur 51 is excessively sharp, and prevents from removing except ice-spur 51
Ice-spur 51 damages the insulating barrier of power transmission and transformation line outer surface while opening ice, except between ice-spur 51 be provided with fumarole 52, the spray
The aperture of stomata 52 is 3mm；The aperture of fumarole 52 is unsuitable excessive, under the incentive force of blower fan, and hot blast scatters spray in fumarole
Penetrate, increase hot blast and the contact area at frost improve defrosting efficiency.Connecting rod 2 with except slab 5 be hollow-core construction, blower fan
Between air outlet and connecting rod be provided with tracheae 7, connecting rod 2 and except between slab 5 be provided with ripple breather pipe 9, the pipe of the ripple breather pipe 9
Wall is provided with ripple, under external force, and ripple can folding or expansion；The air outlet of blower fan 8 with except slab 5 air inlet it
Between be provided with air heating apparatus；The air heating apparatus is Electric radiant Heating Film, is installed on the inwall of connecting rod 2.Except ice-spur and roller are adopted
It is made of plastic insulating material；Connecting rod 2 and inwall except slab 5 are equipped with heat-insulation layer, for being incubated to hot-air.
The above-mentioned intelligent deicer for power transmission and transformation line is provided with wireless remote controller, and wireless remote controller is provided with aobvious
Show device, the wireless remote controller is connected with minisize pick-up head, frost detector, blower fan and the equal signal of motor.
In use, first passing through the frost feelings that wireless remote controller operation aircraft 1 flies paramount aerial detection power transmission and transformation line
Condition, minisize pick-up head shoot video can synchronized transmission to wireless remote controller, staff can check high-altitude by display
Real-time icy conditions on power transmission and transformation line, minisize pick-up head is scalable and rotates, and staff can by wireless remote controller
Control minisize pick-up head to shoot the image of all angles, also can control frost detector and stretch and rotate, detection high-altitude is defeated in real time
Become particular location, the thickness of frost zone and the area freezed in electric line and feed back to wireless remote controller.
After the icy conditions for understanding high aerial power transmission and transformation line, control aircraft 1 is returned, and is installed in the lower section of aircraft 1
Connecting rod 2, roller 6 and except structures such as slabs 5, constitute intelligent deicer, symmetrically arranged except slab 5 is now in opening shape
State, control aircraft 1 flies the cooling position to power transmission and transformation line, intelligent deicer is hung on power transmission and transformation line, defeated to become
The upper surface of electric line and the circular arc of the lower surface of roller 6 are fastened, and roller 6 can be driven during 1 flight of aircraft along power transmission and transformation line
Roll, drive intelligent deicer to be moved along power transmission and transformation line, now power transmission and transformation line support intelligent deicer, aircraft 1
Draw is played, mitigates the supporting power of aircraft 1.
The transmittable instruction of wireless remote controller is driven except the left rotation and right rotation of slab rotating shaft 4, so as to control deicing to motor
The angle of the folding of plate 5, when intelligent deicer reaches the cooling position of power transmission and transformation line, control removes the folding repeatedly of slab 5, makes
Except ice-spur hits in frost, the air-supply of blower fan 8 is delivered in connecting rod 2 by tracheae 7, and the Electric radiant Heating Film of the inwall of connecting rod 2 is entered to air
Row heating, hot-air is delivered to except in slab 5, being most sprayed onto afterwards through fumarole 52 in frost through ripple breather pipe 9, accelerates speed of thawing
Degree.Frost information according to being observed on frost detector feedack and display is adjusted except the angle of the folding of slab 5 at any time
And speed, prevent from damaging power transmission and transformation line during making a hole in the ice.
Embodiment 2
The present embodiment and the difference of embodiment 1 are：Air heating apparatus is electrical bar, and the electrical bar is installed on inside connecting rod 2,
The symmetrically arranged lower half except slab 5 slopes inwardly, and inclined angle is 135 °.
Embodiment 3
The present embodiment and the difference of embodiment 1 are：Air heating apparatus is electric heating piece, and the electric heating piece is installed on the upper of connecting rod 2
Lower two ends, the symmetrically arranged lower half except slab 5 slopes inwardly, and inclined angle is 150 °.
Embodiment 4
The present embodiment and the difference of embodiment 1 are：The symmetrically arranged lower half except slab 5 is arc-shaped, the arc of the circular arc
The heart is located at symmetrically arranged two except between slab 5, the centering angle of circular arc is 120 °.
Embodiment 5
The present embodiment and the difference of embodiment 1 are：The symmetrically arranged lower half except slab 5 is arc-shaped, the arc of the circular arc
The heart is located at symmetrically arranged two except between slab 5, the centering angle of circular arc is 135 °.
Embodiment 6
The present embodiment and the difference of embodiment 1 are：The symmetrically arranged lower half except slab 5 is arc-shaped, the arc of the circular arc
The heart is located at symmetrically arranged two except between slab 5, the centering angle of circular arc is 150 °.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, although with reference to foregoing reality
Apply example the present invention is described in detail, for those skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic.All essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of intelligent deicer for power transmission and transformation line, it is characterised in that including aircraft, roller, except slab and nothing
Line remote control, the aircraft is connected with except slab by least one pair of connecting rod；It is detachable between the connecting rod and aircraft
Connection, the connecting rod and except between slab by except slab rotating shaft connect；The roller is connected with connecting rod by roller shaft；It is described
Roller is cylindric roller, and the diameter of the cylinder is gradually reduced by two ends to center；The aircraft surface is taken the photograph provided with miniature
Picture head and frost detector, the minisize pick-up head and frost detector are scalable and rotate；Blower fan is provided with the aircraft
And motor；
The intelligent deicer for power transmission and transformation line include at least one pair of it is symmetrically arranged remove slab, it is described except slab
Inner surface provided with it is multiple remove ice-spur, it is described remove ice-spur between be provided with fumarole；The connecting rod with except slab be hollow-core construction, institute
State between the air outlet of blower fan and connecting rod be provided with tracheae, the connecting rod and except between slab be provided with ripple breather pipe；The blower fan
Air outlet and except between the air inlet of slab be provided with air heating apparatus；
The wireless remote controller is provided with display, the wireless remote controller and the minisize pick-up head, frost detector,
Blower fan and the equal signal connection of motor.
2. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that the jet
The aperture in hole is 2-5mm.
3. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that the deicing
The cross section of tooth is trapezoidal.
4. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that the air
Heater is Electric radiant Heating Film, and the Electric radiant Heating Film is located at the inwall of the connecting rod.
5. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that the air
Heater is electrical bar, and the electrical bar is located inside the connecting rod.
6. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that the air
Heater is electric heating piece, and the electric heating piece is located at the two ends of the connecting rod.
7. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that described symmetrical
Set except inwardly gathering the lower half of slab.
8. a kind of intelligent deicer for power transmission and transformation line according to claim 7, it is characterised in that described symmetrical
Set except slab lower half slope inwardly, and inclined angle be 120 ° -150 °.
9. a kind of intelligent deicer for power transmission and transformation line according to claim 7, it is characterised in that described symmetrical
Set except the lower half of slab is arc-shaped, the arc core of the circular arc is located at symmetrically arranged two except between slab, the circle
The centering angle of arc is 120 ° -150 °.
10. a kind of intelligent deicer for power transmission and transformation line according to claim 1, it is characterised in that described to remove
Ice-spur and roller are made of plastic insulating material；The connecting rod and inwall except slab are equipped with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354509.XA CN107039943B (en) | 2017-05-19 | 2017-05-19 | A kind of intelligent deicer for power transmission and transformation line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354509.XA CN107039943B (en) | 2017-05-19 | 2017-05-19 | A kind of intelligent deicer for power transmission and transformation line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107039943A true CN107039943A (en) | 2017-08-11 |
| CN107039943B CN107039943B (en) | 2019-02-12 |
Family
ID=59538977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710354509.XA Active CN107039943B (en) | 2017-05-19 | 2017-05-19 | A kind of intelligent deicer for power transmission and transformation line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107039943B (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528280A (en) * | 2017-09-29 | 2017-12-29 | 国网河南省电力公司周口供电公司 | A kind of high-tension line deicing platform |
| CN107528281A (en) * | 2017-09-30 | 2017-12-29 | 国家电网公司 | A kind of high-voltage testing room conducting wire deicing system |
| CN107623283A (en) * | 2017-09-29 | 2018-01-23 | 国网河南省电力公司新野县供电公司 | A kind of application method of deicer for high-voltage power transmission line |
| CN107947090A (en) * | 2017-12-28 | 2018-04-20 | 郑州天舜电子技术有限公司 | A kind of rock type electric power overhead transmission line cable deicer |
| CN108075428A (en) * | 2017-12-28 | 2018-05-25 | 郑州天舜电子技术有限公司 | A kind of rod-pulling type electric power overhead transmission line cable deicer |
| CN108183457A (en) * | 2017-12-28 | 2018-06-19 | 郑州天舜电子技术有限公司 | A kind of rotary type electric power overhead transmission line cable deicer |
| CN108183456A (en) * | 2017-12-28 | 2018-06-19 | 郑州天舜电子技术有限公司 | A kind of drawing and pulling type electric power overhead transmission line cable deicer |
| CN108471100A (en) * | 2018-03-22 | 2018-08-31 | 商球 | A kind of cable de-icing device |
| CN108539698A (en) * | 2018-04-06 | 2018-09-14 | 盐城同舟电气有限公司 | A kind of electric device snow-blowing and deicing device |
| CN109066459A (en) * | 2018-08-21 | 2018-12-21 | 陈二东 | A kind of power transmission line pipeline quick-speed first-aid repair method |
| CN109066458A (en) * | 2018-08-21 | 2018-12-21 | 陈二东 | A kind of high-altitude Electric Power Line Overhaul device based on unmanned plane |
| CN109103837A (en) * | 2018-11-02 | 2018-12-28 | 国网河南省电力公司汝阳县供电公司 | A kind of overhead transmission line deicing device |
| CN109167320A (en) * | 2018-10-19 | 2019-01-08 | 国网河南省电力公司新安县供电公司 | A kind of 10KV distribution line deicer |
| CN109973334A (en) * | 2019-04-23 | 2019-07-05 | 中科宇能科技发展有限公司 | A kind of horizontal shaft wind-driven generator vane external microwave deicing device and method |
| CN110174064A (en) * | 2019-04-24 | 2019-08-27 | 长沙学院 | A kind of power failure detection system |
| CN110336225A (en) * | 2019-07-29 | 2019-10-15 | 万元强 | A kind of electric power cable apparatus for peeling off |
| CN110690678A (en) * | 2018-07-07 | 2020-01-14 | 王若冰 | Robot-based overhead transmission line deicing method |
| CN111682488A (en) * | 2020-06-02 | 2020-09-18 | 安徽省含山县兴建铸造厂 | Anti-vibration hammer with ice breaking structure suitable for freezing environment and machining process thereof |
| CN111799737A (en) * | 2020-08-04 | 2020-10-20 | 武汉理工大学 | Deicing unmanned aerial vehicle based on single-line and double-line operation |
| CN114447865A (en) * | 2022-02-23 | 2022-05-06 | 郑州航空工业管理学院 | Unmanned aerial vehicle capable of deicing on high-voltage line and method |
| CN116846929A (en) * | 2023-09-04 | 2023-10-03 | 国网甘肃省电力公司天水供电公司 | Wire detection and early warning system based on Internet of things |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011125111A (en) * | 2009-12-09 | 2011-06-23 | Kansai Electric Power Co Inc:The | Snow removal apparatus |
| CN105977895A (en) * | 2016-06-23 | 2016-09-28 | 国网河南新安县供电公司 | Ice melting device and method for electric transmission and distribution circuit in winter |
| CN106025981A (en) * | 2016-06-23 | 2016-10-12 | 陈晨 | Deicing aircraft for power transmission line |
| CN205721383U (en) * | 2016-04-07 | 2016-11-23 | 佟小龙 | A kind of electric overhead line makes an inspection tour deicing unmanned plane |
-
2017
- 2017-05-19 CN CN201710354509.XA patent/CN107039943B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011125111A (en) * | 2009-12-09 | 2011-06-23 | Kansai Electric Power Co Inc:The | Snow removal apparatus |
| CN205721383U (en) * | 2016-04-07 | 2016-11-23 | 佟小龙 | A kind of electric overhead line makes an inspection tour deicing unmanned plane |
| CN105977895A (en) * | 2016-06-23 | 2016-09-28 | 国网河南新安县供电公司 | Ice melting device and method for electric transmission and distribution circuit in winter |
| CN106025981A (en) * | 2016-06-23 | 2016-10-12 | 陈晨 | Deicing aircraft for power transmission line |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528280A (en) * | 2017-09-29 | 2017-12-29 | 国网河南省电力公司周口供电公司 | A kind of high-tension line deicing platform |
| CN107623283A (en) * | 2017-09-29 | 2018-01-23 | 国网河南省电力公司新野县供电公司 | A kind of application method of deicer for high-voltage power transmission line |
| CN107528281A (en) * | 2017-09-30 | 2017-12-29 | 国家电网公司 | A kind of high-voltage testing room conducting wire deicing system |
| CN107528281B (en) * | 2017-09-30 | 2020-10-02 | 国家电网公司 | Wire deicing system for high-voltage power transmission and transformation project |
| CN108183456A (en) * | 2017-12-28 | 2018-06-19 | 郑州天舜电子技术有限公司 | A kind of drawing and pulling type electric power overhead transmission line cable deicer |
| CN107947090A (en) * | 2017-12-28 | 2018-04-20 | 郑州天舜电子技术有限公司 | A kind of rock type electric power overhead transmission line cable deicer |
| CN108075428A (en) * | 2017-12-28 | 2018-05-25 | 郑州天舜电子技术有限公司 | A kind of rod-pulling type electric power overhead transmission line cable deicer |
| CN108183457A (en) * | 2017-12-28 | 2018-06-19 | 郑州天舜电子技术有限公司 | A kind of rotary type electric power overhead transmission line cable deicer |
| CN108471100A (en) * | 2018-03-22 | 2018-08-31 | 商球 | A kind of cable de-icing device |
| CN108539698A (en) * | 2018-04-06 | 2018-09-14 | 盐城同舟电气有限公司 | A kind of electric device snow-blowing and deicing device |
| CN110690678A (en) * | 2018-07-07 | 2020-01-14 | 王若冰 | Robot-based overhead transmission line deicing method |
| CN109066459A (en) * | 2018-08-21 | 2018-12-21 | 陈二东 | A kind of power transmission line pipeline quick-speed first-aid repair method |
| CN109066458A (en) * | 2018-08-21 | 2018-12-21 | 陈二东 | A kind of high-altitude Electric Power Line Overhaul device based on unmanned plane |
| CN109167320A (en) * | 2018-10-19 | 2019-01-08 | 国网河南省电力公司新安县供电公司 | A kind of 10KV distribution line deicer |
| CN109167320B (en) * | 2018-10-19 | 2023-11-03 | 国网河南省电力公司新安县供电公司 | Deicing device for 10KV distribution line |
| CN109103837A (en) * | 2018-11-02 | 2018-12-28 | 国网河南省电力公司汝阳县供电公司 | A kind of overhead transmission line deicing device |
| CN109103837B (en) * | 2018-11-02 | 2024-04-05 | 国网河南省电力公司汝阳县供电公司 | Deicing device for overhead transmission line |
| CN109973334B (en) * | 2019-04-23 | 2020-11-27 | 中科宇能科技发展有限公司 | External microwave deicing device and method for horizontal axis wind turbine blade |
| CN109973334A (en) * | 2019-04-23 | 2019-07-05 | 中科宇能科技发展有限公司 | A kind of horizontal shaft wind-driven generator vane external microwave deicing device and method |
| CN110174064A (en) * | 2019-04-24 | 2019-08-27 | 长沙学院 | A kind of power failure detection system |
| CN110336225A (en) * | 2019-07-29 | 2019-10-15 | 万元强 | A kind of electric power cable apparatus for peeling off |
| CN111682488A (en) * | 2020-06-02 | 2020-09-18 | 安徽省含山县兴建铸造厂 | Anti-vibration hammer with ice breaking structure suitable for freezing environment and machining process thereof |
| CN111682488B (en) * | 2020-06-02 | 2021-06-15 | 安徽省含山县兴建铸造厂 | Anti-vibration hammer with ice breaking structure suitable for freezing environment and machining process thereof |
| CN111799737A (en) * | 2020-08-04 | 2020-10-20 | 武汉理工大学 | Deicing unmanned aerial vehicle based on single-line and double-line operation |
| CN114447865A (en) * | 2022-02-23 | 2022-05-06 | 郑州航空工业管理学院 | Unmanned aerial vehicle capable of deicing on high-voltage line and method |
| CN116846929A (en) * | 2023-09-04 | 2023-10-03 | 国网甘肃省电力公司天水供电公司 | Wire detection and early warning system based on Internet of things |
| CN116846929B (en) * | 2023-09-04 | 2023-12-08 | 国网甘肃省电力公司天水供电公司 | Wire detection and early warning system based on Internet of things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107039943B (en) | 2019-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107039943A (en) | A kind of intelligent deicer for power transmission and transformation line | |
| CN106786302A (en) | A kind of power line cables ice-removing and snow-cleaning equipment for power domain | |
| CN115450865A (en) | Anti-icing system for blades of wind turbine generator | |
| WO2019233251A1 (en) | Anti-icing method for entire wind turbine blade and product | |
| CN108562150A (en) | A kind of tunnel drier | |
| CN105406431A (en) | Novel electrical equipment de-icing device | |
| CN209557171U (en) | A kind of wind power generating set blade deicer of hot blast formula | |
| CN207287968U (en) | One kind gluing bamboo mat circulation drying system | |
| CN210326941U (en) | Ice and snow removing device for high-voltage transmission line | |
| CN110838701A (en) | Intelligent deicing device for power transmission and transformation line | |
| CN106494453A (en) | Bullet train hot high pressure air pressure gun aids in heating by infrared radiation deicer | |
| CN115478998A (en) | Wind turbine generator system blade inner cavity gas thermal cycle deicing system | |
| CN115377919A (en) | Electric wire defroster for electric power operation and maintenance | |
| CN107328672A (en) | Coaxial cable fatigue detecting equipment | |
| CN210980513U (en) | Defroster is used in freezer maintenance | |
| CN110932217A (en) | Electric locomotive deicing system | |
| CN104984497B (en) | Power-driven pneumatic extinguisher | |
| CN204464826U (en) | A kind of high-tension apparatus snow-blowing and deicing handcart | |
| CN217226351U (en) | Heating equipment for producing film for EVA casting | |
| CN113216735A (en) | Tent pole of tent prevents frostbite | |
| CN207066903U (en) | Coaxial cable fatigue detecting equipment | |
| CN208671206U (en) | A kind of damping and can aids in temperature control indoor adjusting device | |
| CN109967459A (en) | A kind of quick ice-melting device of the icing electric pole body of rod | |
| CN219082756U (en) | Hoisting type snow making machine | |
| CN206787217U (en) | A kind of energy-saving feather dries hair and removes suede equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: No. 270, Qibin Avenue, Qibin District, Hebi City, Henan Province Patentee after: HEBI POWER SUPPLY COMPANY OF STATE GRID HANAN ELECTRIC POWER Co. Address before: Room 305, building 7, longyunhaoting, nanxiangjiang, woyun Road, East Shixin Road, Hefei Economic and Technological Development Zone, 230000 Anhui Province Patentee before: HEFEI SHANGQIANG ELECTRIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |